| gptkbp:instanceOf | gptkb:clade gptkb:dinosaur
 
 | 
                        
                            
                                | gptkbp:beakColor | predentary bone forming beak 
 | 
                        
                            
                                | gptkbp:class | gptkb:Reptilia 
 | 
                        
                            
                                | gptkbp:diet | herbivorous 
 | 
                        
                            
                                | gptkbp:distinctiveFeature | bird-hipped pelvic structure 
 | 
                        
                            
                                | gptkbp:eggColor | hard-shelled 
 | 
                        
                            
                                | gptkbp:extinct | end of Cretaceous 
 | 
                        
                            
                                | gptkbp:firstAppearance | gptkb:Late_Triassic 
 | 
                        
                            
                                | gptkbp:hasSubgroup | gptkb:Marginocephalia gptkb:Ornithopoda
 gptkb:Thyreophora
 
 | 
                        
                            
                                | gptkbp:kingdom | gptkb:Animalia 
 | 
                        
                            
                                | gptkbp:legColor | mostly quadrupedal, some bipedal 
 | 
                        
                            
                                | gptkbp:namedFor | gptkb:Harry_Seeley 
 | 
                        
                            
                                | gptkbp:notableMembers | gptkb:Triceratops gptkb:Ankylosaurus
 gptkb:Iguanodon
 gptkb:Pachycephalosaurus
 Stegosaurus
 
 | 
                        
                            
                                | gptkbp:notableSite | worldwide 
 | 
                        
                            
                                | gptkbp:pelvicStructure | pubis points backward 
 | 
                        
                            
                                | gptkbp:phylum | gptkb:Chordata 
 | 
                        
                            
                                | gptkbp:relationToBirds | not direct ancestors of birds 
 | 
                        
                            
                                | gptkbp:sisterGroup | gptkb:Saurischia 
 | 
                        
                            
                                | gptkbp:superfamily | gptkb:Dinosauria 
 | 
                        
                            
                                | gptkbp:tailLength | ossified tendons 
 | 
                        
                            
                                | gptkbp:taxonRank | gptkb:state_order 
 | 
                        
                            
                                | gptkbp:teeth | leaf-shaped teeth 
 | 
                        
                            
                                | gptkbp:yearNamed | 1887 
 | 
                        
                            
                                | gptkbp:bfsParent | gptkb:Saurolophus 
 | 
                        
                            
                                | gptkbp:bfsLayer | 7 
 | 
                        
                            
                                | https://www.w3.org/2000/01/rdf-schema#label | Ornithischians 
 |